41 lines
1.4 KiB
Plaintext
41 lines
1.4 KiB
Plaintext
{% set tftpIp = config.dhcp.tftpIp -%}
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enable-tftp
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tftp-root=/tftproot
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tftp-single-port
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dhcp-vendorclass=BIOS,PXEClient:Arch:00000
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dhcp-vendorclass=UEFI,PXEClient:Arch:00007
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dhcp-vendorclass=UEFI64,PXEClient:Arch:00009
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# 1st stage: pxe rom boot on ipxe
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dhcp-boot=net:BIOS,ipxe.pxe,{{ tftpIp }},{{ tftpIp }}
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dhcp-boot=net:UEFI,ipxe.efi,{{ tftpIp }},{{ tftpIp }}
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dhcp-boot=net:UEFI64,ipxe.efi,{{ tftpIp }},{{ tftpIp }}
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# Based on logic in https://gist.github.com/robinsmidsrod/4008017
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# iPXE sends a 175 option, checking suboptions
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dhcp-match=set:ipxe-http,175,19
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dhcp-match=set:ipxe-https,175,20
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dhcp-match=set:ipxe-menu,175,39
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dhcp-match=set:ipxe-pxe,175,33
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dhcp-match=set:ipxe-bzimage,175,24
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dhcp-match=set:ipxe-iscsi,175,17
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dhcp-match=set:ipxe-efi,175,36
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# set ipxe-ok tag if we have correct combination
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tag-if=set:ipxe-ok,tag:ipxe-http,tag:ipxe-https
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# these create option 43 cruft, which is required in proxy mode
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# TFTP IP is required on all dhcp-boot lines (unless dnsmasq itself acts as tftp server?)
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pxe-service=tag:!ipxe-ok,X86PC,PXE,undionly.kpxe,{{ tftpIp }}
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pxe-service=tag:!ipxe-ok,IA32_EFI,PXE,snponlyx32.efi,{{ tftpIp }}
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pxe-service=tag:!ipxe-ok,BC_EFI,PXE,snponly.efi,{{ tftpIp }}
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pxe-service=tag:!ipxe-ok,X86-64_EFI,PXE,snponly.efi,{{ tftpIp }}
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# later match overrides previous, keep ipxe script last
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# server address must be non zero, but can be anything as long as iPXE script is not fetched over TFTP
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dhcp-boot=tag:ipxe-ok,boot.ipxe,,{{ tftpIp }}
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